Sam Kieth

Robert Ludlum, an American novelist, has sold over 210 million copies of his 29 books, translated into 32 languages. The author, who died in 2001, reportedly left behind numerous manuscripts and drafts intended for publication by ghostwriters, a testament to his enduring popularity. Following his death in 2001, the Ludlum Estate decided to continue his most famous series, the Bourne series, and close friend Eric Van Lustbader continues to write in the series to this day. So far, seven books have been published in the series (Bourne Legacy, Bourne Betrayal, Bourne Imperative, Bourne Dominion, Bourne Objective, Bourne Deception, Bourne Sanction), four of which have been translated into Turkish.